Ways of using words or
Mantra: Notice the explanation of increased blood flow (indicating
increased activity) to the various parts of the brain, depending on
whether one is
hearing, seeing, speaking, or thinking of words. Regarding thinking
about words, the text points out that "thinking about words engages
the limbic association area responsible for thought, learning,
perception, and emotion."

Cultivating higher
functioning: This higher functioning (buddhi)
is intentionally cultivated by yogis through the practices of mantra,
meditation, and contemplation. Not only do the yogis use mantra (i.e.,
words), but often recommend focusing the attention on this frontal part
of the brain as well, placing attention in the ajna chakra, the center
accessed through the space between the eyebrows.

"Remembering"
the Mantra: In Yoga Meditation science, different means of using mantra
are prescribed. The silent, inner remembering way of using mantra
use considered a higher, more effective form than hearing, reading, or
speaking the mantra (See the article Japa
and Ajapa-japa). Many benefits come from the proper use of mantra,
including dealing with ways of thinking, ability to learn, ways of
perceiving, and positive use of emotions (the four points mentioned by
Dr. Restak in the text above). Collectively, these benefits set the
stage for the deeper practices of meditation, contemplation, and prayer
(See the article Converging Four Practices).

Mantra is universal:
In reflecting on the relationship between mantra and brain physiology,
it is most important to remember that mantra is not a practice solely
used by the Eastern traditions. The use of mantra, word, compact prayer,
or affirmation is recommended by virtually all religions and meditative
traditions, although they might describe or use them in different ways.

Varieties of Mantras:
There are many mantras, of which a few are described in this website.
These are Soham, OM,
and Maranatha. Each of these are beneficial
in the ways described above.

Related links on Use of Mantra:
The following links are from the article entitled How
to Use a Mantra, and are specifically related to the nature of the
mantra as a spoken or remembered word (use Back key to return):

This site is devoted to
presenting the ancient Self-Realization path of
the Tradition of the Himalayan masters in simple, understandable and
beneficial ways, while not compromising quality or depth. The goal of
our sadhana or practices is the highest
Joy that comes from the Realization in direct experience of the
center of consciousness, the Self, the Atman or Purusha, which is
one and the same with the Absolute Reality.
This Self-Realization comes through Yoga meditation of the Yoga
Sutras, the contemplative insight of Advaita Vedanta, and the
intense devotion of Samaya Sri Vidya Tantra, the three of which
complement one another like fingers on a hand.
We employ the classical approaches of Raja, Jnana, Karma, and Bhakti
Yoga, as well as Hatha, Kriya, Kundalini, Laya, Mantra, Nada, Siddha,
and Tantra Yoga. Meditation, contemplation, mantra and prayer
finally converge into a unified force directed towards the final
stage, piercing the pearl of wisdom called bindu, leading to the
Absolute.